Has anyone tried this product for removing lead from barrels? https://bulletin.accurateshooter.com/2013/07/new-no-lead-lead-remover-this-stuff-really-works/
The ExtrudeHone company presented its rifling barrel method as the best so far in terms of speed, precision and price, I hope it's not a fairy tale. https://www.defenseandmunitions.com/article/electrochemical-rifling-extrude-hone/
I have been servicing all types of air weapons for many years and in the last year I have been using PTFE dry spray when I install a piston with a new seal after cleaning the compression chamber. The assembly is easier and most importantly there is no dieseling, occasionally I lubricate my...